Manual Transfer Switch MTS
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Ac/dc Breakers, Solar Accessories
TOMZN 2P 63A ChangeOver Switch Breaker-TO219G
TOMZN 2P 63A ChangeOver Breaker Features
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Dual‑Function Design: Acts as both a circuit breaker and a manual changeover/transfer switch to safely switch between two AC power sources (e.g., grid and generator).
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63 A Rated Current: Supports loads up to 63 amps, suitable for larger circuits and subpanels.
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2‑Pole Configuration: Provides simultaneous switching and isolation of live and neutral lines for safer operation.
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Manual Operation: Simple hand‑operated transfer between main and backup power — no automation.
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Integrated Isolation Feature: Includes a mechanical isolating function for safer maintenance and prevention of back‑feed.
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Robust Construction: Made with flame‑retardant plastic and durable materials for reliability in industrial, commercial, and residential installations.
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DIN‑Rail Mountable: Compact design for easy installation on a 35 mm DIN rail in distribution panels or electrical enclosures.
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AC Voltage Compatibility: Typically used with standard 230 V–400 V AC systems at 50/60 Hz.
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Ac/dc Breakers, Solar Accessories
TOMZN 4P 63A 3Phase ChangeOver Switch Breaker-TO419G
TOMZN 4P 63A ChangeOver Breaker Features
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4‑Pole Manual Changeover Switch – Designed for three‑phase systems (L1, L2, L3 + N), allowing safe switching between two AC power sources (e.g., main grid and backup).
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63 A Rated Current – Suitable for moderate‑to‑heavy loads in residential, commercial, or industrial three‑phase installations.
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Manual Transfer Switch Function (MTS) – Lets you manually switch power sources to maintain continuity when the primary supply fails.
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Interlock Mechanism – Prevents simultaneous connection of both power sources, reducing the risk of short circuits and equipment damage.
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DIN‑Rail Mountable – Standard 35 mm DIN‑rail installation for easy integration into electrical panels and distribution boards.
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Flame‑Retardant Durable Build – Made of high‑quality insulating plastic for safety and reliability.
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Compact & Robust Design – Space‑efficient construction suitable for crowded control enclosures.
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Seamless Power Management – Helps manage dual power supply systems (e.g., grid & generator) where uninterrupted power is needed
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